US 12,247,779 B2
Mobile cooling box with user interface module
Mikael Thelin, Solna (SE); Peng Wang, JinWan (CN); Wenmin Tan, JinWan (CN); and Yuelong Chen, JinWan (CN)
Assigned to Dometic Sweden AB, Solna (SE)
Filed by Dometic Sweden AB, Solna (SE)
Filed on Dec. 27, 2019, as Appl. No. 16/728,623.
Claims priority of application No. 102019200063.0 (DE), filed on Jan. 4, 2019.
Prior Publication US 2020/0217575 A1, Jul. 9, 2020
Int. Cl. F25D 3/08 (2006.01); F25D 29/00 (2006.01)
CPC F25D 3/08 (2013.01) [F25D 29/003 (2013.01); F25D 29/005 (2013.01); F25D 2331/804 (2013.01); F25D 2400/36 (2013.01)] 14 Claims
OG exemplary drawing
 
1. A method of attaching a user interface to a mobile cooling box, the method comprising the steps of:
laterally sliding a latch on one side of the user interface that is configured to be engaged with and hidden within a designated opening that corresponds to the latch at the mobile cooling box into the designated opening, wherein the user interface is an assembly of components comprising a circuit board, a housing and a scratch resistant front cover, said assembly of components is mounted in a recessed part of the mobile cooling box so that in an assembled state only the scratch resistant front cover is directly visible, the circuit board forming said latch extending from said one side that is engaged with the designated opening at the mobile cooling box;
rotating an opposite side of the user interface in place; and,
fixing the opposite side of the user interface with a fixation structure.